🍔 Naughty Patty’s Opens July 28 at The Cosmopolitan Las Vegas

 Naughty Patty’s Opens July 28 at The Cosmopolitan Las Vegas

Smash Burgers, Flirty Vibes, and Frozen Custard Hit the Strip This Summer

Get ready, Sin City — Naughty Patty’s is finally making its sizzling debut. After months of buzz and innuendo, the cheeky smash burger concept has locked in its opening date: July 28, right in the broiling heart of summer on the Las Vegas Strip.

Naughty Patty’s Opens July 28 at The Cosmopolitan Las Vegas

Located in a prime spot between China Poblano and Block 16 Urban Food Hall inside the Boulevard Tower of The Cosmopolitan, Naughty Patty’s is bringing burgers with bold flavor and even bolder personality.


💋 What to Expect at Naughty Patty’s

This isn’t your average burger joint. Naughty Patty’s embraces its name with playful branding, flirty interiors, and an unapologetic attitude that matches the energy of Las Vegas.

Here’s what’s sizzling on the menu:

  • Signature Bawdy Burgers
    A blend of ground chuck and brisket, smashed and seared to juicy perfection, then loaded with “bold fixings” that change based on the mood (and probably the moonlight).
  • Crisp Fries
    Perfectly golden with an optional shake of “kitchen sink” seasoning — a salty, savory explosion that elevates your side game.
  • Frozen Custard Concretes
    Creamy, rich, and customizable with mix-ins like Oreos, strawberries, and more. Dessert is no afterthought here — it’s part of the experience.

📍 Naughty Patty’s – The Details

Naughty Patty’s Opens July 28 at The Cosmopolitan Las Vegas
  • 📍 Location: The Cosmopolitan of Las Vegas, Boulevard Tower
  • 🗓️ Opening Date: July 28, 2025
  • 🍽 Concept: Fast-casual meets flirty indulgence — built for bold eaters and social media lovers alike

🧠 What Burger Entrepreneurs Can Learn from Naughty Patty’s

Whether you’re launching a local joint or a multi-unit franchise, Naughty Patty’s offers a masterclass in modern burger branding:

  1. Location Matters – They’ve chosen a high-traffic, high-visibility property with built-in foodie footfall.
  2. Personality Sells – The naughty-but-playful brand voice makes it instantly memorable.
  3. Menu Focus – They keep it tight: burgers, fries, custard — all craveable, customizable, and camera-ready.
  4. Experience First – This isn’t just about eating — it’s about being seen with your burger. Social appeal drives foot traffic.
  5. Timing is Everything – Opening mid-summer means capturing tourists, influencers, and locals alike.

For burger franchisors or emerging brands, consider how much of your business is built not just on flavor — but on vibe, identity, and positioning.


Final Bite

From bawdy burgers to custard kisses, Naughty Patty’s is exactly what the Las Vegas Strip ordered: fun, fast, photogenic, and just the right amount of naughty.

This July 28, the Cosmopolitan gets a new resident with sass, sauce, and serious smash game. And if the lines are anything like the hype, expect this to be one of the hottest burger launches of 2025.


Want Help Building a Bold Burger Concept Like Naughty Patty’s?

At BurgerFranchiseMaster.com, powered by Star Brands Consulting Group, we help aspiring burgerpreneurs create unforgettable brands — from naming, concept development, and menu engineering to location strategy, franchise rollout, and viral marketing.

📞 Book a Free Concept Development Session
📥 Download “Launch Your Bold Burger Brand” PDF Guide